/Engine/Source/Runtime/AugmentedReality/Public/ARSupportInterface.h
UARBlueprintLibrary::LineTraceTrackedObjects()
[TArray](API\Runtime\Core\Containers\TArray)< [FARTraceResult](API\Runtime\AugmentedReality\FARTraceResult) > LineTraceTrackedObjects ( const FVector2D ScreenCoords, EARLineTraceChannels TraceChannels )